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USD 41.54
Part #: ALS-HNR

Al's Liner HNR Heat and Noise Reducer

Universal - 1 Gallon
Part #: ALS-HNR
Ships from manufacturer (Usually in 1-3 Days)

An Email Will Be Sent With Expected Shipping Date After Purchase

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Al's HNR, is proprietary blend of latex synthetic polymers. It contains acrylic, PVA and vinyl styrene and reinforced with ceramic micro spheres that provide incredible insulation, heat reflection and sound deadening properties. HNR can withstand up to 500F and reflects exterior temperatures by 45°F or more. HNR can be applied to virtually any substrate with minimal prep, works just like latex paint. Excellent for interior automotive applications of all types! Al's HNR keeps your ride cool in the summer and warm in the winter. Also keep your RV, Box Trailer and Campers insulated by applying HNR to the roof, walls and floor. HNR can even be used for commercial and residential applications to cut energy costs.

Developed from recycled materials, Al's is creating energy reducing coatings that not only produce a comfortable atmosphere in other wise uncontrollable conditions but add to the value and lifespan of your cars, trucks, boats, RVs and much more.Al's HNR can be applied with a brush, roller or spray guns including the Al's Texture/Spray Gun, HVLP with 3mm spray nozzle and undercoating guns.For the ultimate interior heat reducer and sound deadener or undercoating, apply the recommended base coat of Al's HNR and top coat with Al's Liner, the results will amaze you at a price that can't be beat.Clean up is simple, wash all application equipment and clean up any overspray or spill areas with soap and water.

*This item must ship ground.


  • MFG. Number ALS-HNR
  • Manufacturer Name Al's Liner
  • Shipping Weight 35.00 lb.
  • Shipping Length 8 in.
  • Shipping Width 8 in.
  • Shipping Height 10 in.
  • Fuel Type Diesel / Gas
  • Warranty Yes
  • Warranty Info Lifetime
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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Questions and Answers

I have a 2007 Dodge Ram 2500 quad cab how much would i need to coat the interior floor front and back? In regards to the Al's HNR liner.
View Staff Answer 

Recommenced application is 1/32” thick which will result in 44sq ft. of coverage per gallon.

*Applying thicker than 1/16” is not recommended

how many gallons to cover inside of 1997 cargo astrovan
View Staff Answer 

Recommenced application is 1/32” thick which will result in 44sq ft. of coverage per gallon.

*Applying thicker than 1/16” is not recommended

what does the finished surface LOOK and FEEL like.
View Staff Answer 

Please see Al’s Liner PHOTOS & VIDEOS.

Can this product be painted over with hurculiner? Can this be painter over with a truck bed liner like hurculiner? If not, what about any type of black paint?
View Staff Answer 
Yes, according to Al's Liner, this product can be painted over.

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